The first of two Wild Card games is scheduled for tonight. In addition to must-win baseball, this time of year is also typically marked by the appearance of a Dave Cameron piece on the merits of “bullpen-ing” a game — that is, the practice of using nothing but relievers in a single contest, of attempting to exploit matchups in order to maximize the chances of winning.

While the logic of “bullpen-ing” is sound in theory, it also fails to account for the comfort of pitchers who’ve potentially become attached to their roles. To get a better idea of how they might adapt to such an approach and how it might be handled in practice, I asked some actual players about it. Turns out, there’s a particular type of reliever who’s best suited to take the ball in the first few innings of a win-or-go-home game. And a particular type of pitcher who should follow him.

The first thing revealed by my inquiries is that relievers love the idea. “I’m down for whatever,” said Giants reliever Hunter Strickland with a smile. Nationals closer Sean Doolittle just laughed for a while. “Would I get paid like a starting pitcher?” he finally asked after the laughter had subsided.

Relievers would be fine with it because they’re accustomed to answering the call whenever. “We’re used to throwing in whatever inning, [if] not usually the first,” said Strickland. Added Miami’s Brad Ziegler: “I don’t think it would be very different for me, as much as it would be for the starter coming into the game [in the later innings]. His whole routine would have to change.”

And a starter probably would have to throw a couple innings in such a game — in order to reach a full complement of nine and still leave some arms for extras, that is. So the question is probably which kind of starter would adapt effectively to an otherwise unusual arrangement.

The answer? Probably a young one. Older starters are more married to their routines. “It’s very hard for me personally,” said Brandon McCarthy regarding the idea of starting a game in any other inning but the first. “My routine as a starter is fixed to the minute and a lot of guys are like that. It’s certainly not something impossible to deal with but could make a team nervous.”

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CLEVELAND — Last week, this author wrote about how Byron Buxton’s glove had improved from good to great in part thanks to Statcast. The post was inspired by a Jared Diamond piece for the Wall Street Journal.

Buxton told Diamond it was player-tracking data that had led him to focus on improving his first step this offseason. Quite possibly as a result, Buxton has transformed from merely a speedy outfielder to the best outfield defender in the game, according to Outs Above Average (24). He’s the top center fielder in the game, according to Defensive Runs Saved (26).

Pretty explosive first step, eh?

I was curious to learn more about how Buxton’s attempt to improve his first-step quickness and initial track to balls. Moreover, some readers had doubts after reading last week’s post about whether a defender could improve elements of his defensive play like first-step quickness. Thankfully, the Twins are in Cleveland this week hoping to whittle their magic number down to zero. So before a Twins hitters’ meeting Tuesday at Progressive Field, Buxton granted me an audience before his locker in the visiting clubhouse.

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There was, I’m sure, a certain amount of message-sending last night, when the Twins went into Cleveland and knocked off the Indians. The Twins right now are trying to make a statement, ensuring that opponents take them seriously. More important than any of that, though, the win moved the Twins to the verge of sealing up a playoff spot. All they need now is one more win, or one more Angels loss. Say what you will about the odds, but the Twins would love to just make things official. You could see that in Brian Dozier’s expression, as he rounded the bases following his lead-changing, eighth-inning, three-run homer. The Twins were likely to make the playoffs with or without the home run, yet Dozier was elated by the prospect of moving one step closer.

There’s nothing so unusual about Brian Dozier going deep. He’s one of the better power hitters in his division. But I’d like to show you a screenshot of his homer in flight.

Brian Dozier’s right-handed. He homered the other way.

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As I write this, six teams have already reached 90 wins. Another three teams still could. Four teams have won at least 60% of their games, which is the highest total for the league in more than a decade, and that doesn’t include the Yankees, who have baseball’s second-highest run differential. It also doesn’t include the Cubs, who last year were one of the better teams in recent memory, and who this year picked up Jose Quintana, among a few others. The Dodgers, who are great, added Yu Darvish. The Astros, who are great, added Justin Verlander. The Nationals, who are great, added Sean Doolittle, Ryan Madson, and Brandon Kintzler. And so on. The top of the league is always good, by definition, but this year the best teams seem particularly strong. Particularly talented, and particularly deep. This year has marked a step away from what had been a trend toward greater parity. Now the parity is simply among the elite.

The great teams are going to the playoffs. That’s what’s supposed to happen. The Twins, also, look like they’re going to the playoffs. It’s not yet locked up, but it’s just about there, with the Twins looking ahead to a date in New York. Playoff entry, of course, is everything, because each of the final 10 teams gets a chance to win it all. It’s inarguably true that the 2017 Twins could win the World Series in a month. The question is, would that be a good thing or a bad thing? It’s a question I’m actually posing to you, but not before I go over each side.

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Quick: who’s the best left-handed hitter likely to appear in the American League playoffs this October? If you took more than three seconds to come up with an answer, don’t worry, that’s perfectly normal. The National League contenders have plenty of high-profile left-handed hitters: Charlie Blackmon, Cody Bellinger, Bryce Harper, Daniel Murphy, and Anthony Rizzo immediately stand out. Not so in the American League.

Postseason roster construction can have a lot of consequences. Once rosters are set, there are only so many machinations that can or will surprise us, but in a lot of cases, series can be won or lost by the selection of the the last five guys on the roster. I focused on some interesting roster-construction decisions last week. In the meantime, the possible configurations of the Astros bullpen have remained with me. If Houston utilizes a tandem-starter approach, it will lessen their flexibility for their bullpen; as such, they might not have room for LOOGYs. Of course, a LOOGY is only necessary to the extent that there are dangerous left-handed batters to face. The potential absence of a LOOGY from the Houston bullpen led me to a larger question about the batters whom that pitcher might face — specifically, whether any of the AL teams need a LOOGY to navigate October?

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I was invited to appear on Ben Lindbergh and Michael Baumann’s podcast over at The Ringer this week. Among those topics discussed was the challenge of scouting in today’s game (a topic which Jeff Sullivan has recently explored) and the difficulty with macro-level planning in the midst of a record home-run surge (about which I wrote earlier this week).

The game is being played at the extremes, featuring more home runs than ever and more strikeouts than ever. When players are changing skill sets and approaches so quickly, how must evaluators evolve? While speed and strength will never go out of style, what skills should gain and lose value in the eyes of evaluators? Michael noted that perhaps it’s adaptability that should take on greater weight in evaluation. In an era where it’s more difficult to predict what’s next, anticipating how the game (or the ball) will change might be a player’s best tool.

Along those lines, it might behoove evaluators to place more weight on players who are curious. In an age with endless data from Statcast and other sources, asking the right questions can help an athlete better understand and improve his own performance. That’s trickier to evaluate, of course: it requires getting to know the individual and/or performing other types of due diligence. But those traits can make an impact.

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On August 1st, our Playoff Odds gave the Twins a 3.6% chance of winning one of the two AL Wild Card spots. The team had briefly flirted with contending, acquiring Jaime Garcia from the Braves, but then they flipped him to the Yankees a week later when the team began to struggle. They also traded away closer Brandon Kintzler to the Nationals, acknowledging that the team’s strong first half was probably not going to end with a postseason berth.

But despite the front office’s rational evaluation of their team’s abilities, the Twins have actually gotten better in the second half, and with their strong play the last six weeks, have now put themselves in prime position to capture a Wild Card spot.

How have the Twins turned their season around after selling at the deadline? By finally not hitting like the Twins.

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Rarely do the graphs line up as nicely as they do for Twins shortstop Jorge Polanco, who changed his season — and maybe his baseball future — on a dime. Over a span of 310 plate appearances leading up to the end of July, he’d recorded a slash line of .213/.265/.305, a mark roughly 50% worse than average after adjusting for park and league. In the 170 plate appearances since then, however, he’s produced a .347/.409/.626 mark, 70% better than league average. There’s been some batted-ball fortune maybe, but that hardly accounts for the enormity of the improvement in the numbers.

While the change in outcome has been significant, the change in process has been relatively simple. Polanco has basically followed three steps to rethink his approach, allowing the former top prospect to regain his standing with the team.

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Byron Buxton’s torrid August has been the primary reason the Twins have vaulted back into the Wild Card race this month, as the team’s center fielder is again showing why he was previously considered the best prospect in baseball. But while it’s very easy to draw a straight line between Buxton’s performance and the team’s 17-10 record in August, he isn’t doing this alone; there’s another guy on the roster whose performance has changed even more dramatically. And that guy is Matt Belisle.

After having a nice run with the Rockies in his early-30s, Belisle became the quintessential journeyman reliever the last few years, signing one year deals with the Cardinals, Nationals, and now the Twins. Those one year deals paid him between $1.25M and $3.5M per year, and despite running a 1.76 ERA with Washington last year, the Twins got him for just $2 million this past winter. As a pitch-to-contact 37-year-old, there just wasn’t much interest in Belisle despite last year’s shiny ERA.

And for the first three months of the year, the league looked prescient. When June came to a close, Belisle had a 6.53 ERA/5.17 FIP/5.53 xFIP. He was pitching himself out of baseball, as if the Twins released him, he might not get another chance, given his age and lack of ability to put batters away. An aging command guy with a 12% walk rate isn’t something many teams want.

But then, at the beginning of July, Belisle started doing something weird, for him; he started striking everyone out.

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The Twins demoted a struggling Byron Buxton, once the consensus top prospect in the game, twice last season.

The first occasion was on April 25th, after 17 games and 13 starts. Buxton was batting .156. The Twins dispatched Buxton again to Rochester, N.Y., on August 6th after Buxton had played in 63 games — 59 starts — and was slashing .193/.247/.315.

On April 25th of this season, Buxton was again struggling mightily, batting .133.

After a strong finish last season, he had issues right out of the gate this season.

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